[重庆三诊]2024年普通高等学校招生全国统一考试高三第三次联合诊断检测数学.考卷答案试卷答案,我们目前收集并整理关于[重庆三诊]2024年普通高等学校招生全国统一考试高三第三次联合诊断检测数学.考卷答案得系列试题及其答案,更多试题答案请关注本网站↓↓↓
[重庆三诊]2024年普通高等学校招生全国统一考试高三第三次联合诊断检测数学.考卷答案试卷答案
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根据倒数第2段中的How-主题语境:人与自然ever,trainingthemtodosorequiresseveral语境内容:都说狗的嗅觉非常灵敏,但是科学家近monthstoayearhundredsofindividualscanhealthy日发现,蚂蚁的鼻子比狗还灵
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在受控条件下养殖的丝光褐林蚁只需几次测clinical28.Whatconclusiondoestheteamofthenewstudy试就能适应
由此可推知,蚂蚁可以在更短的draw?时间内令研究者满意
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根据最后一段可知,这种方wasaboutFormicafusca.法可能适用于一系列其他复杂的气味检测工cer28.D细节理解题
根据第2段中的Butmore作或某些疾病的检测工作
据此推知,该方法clinicaltestsmustbecarriedoutbeforethey有着光明的前景
ex-couldbeusedinclinicalsettingslikehospitalsuchtheteamsaid可知,研究小组成员说,在它们能够用于医院等临床环境之前,必须进行更多的词数:328难度:★★★☆☆临床试验
Everyyear,thereleaseofnewphonesbringsHowdotheerhersduttheirresearch?consumerstothemarketlookingtoupgradeA.Bycarryingouttestswithants.theirphonestothenextbestthing.However,B.Bystudyingants'senseoftouch.theproblemofelectronicwaste,ore-waste,isn'tC.Byfindingcancerouscellsinhumans.sowell-knowndespitethethreatithastotheenvi-D.Bydongmiaexerientinahospital.ronment.Althoughbuyingthelatestdevicemay29.A细节理解题
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分析根据奇偶函数的定义,即可判断.
解答解:∵f(x)=sin2x+tanx,
∴f(-x)=sin2(-x)+tan(-x)=sin2x-tanx≠-f(x),且f(-x)≠f(x),
可得函数f(x)是非奇非偶函数.
点评本题考查函数的奇偶性,正确运用奇偶函数的定义是关键.